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Search › Arizona › Public Health & General Preventive Medicine Physician

William Knowler, M.D

NPI 1023144615 · on the registry since 2007

Practice

Address
1550 E Indian School Rd
Phoenix, AZ 85014
Phone
(602) 200-5206
Clinicians at this address
3

Registry record

Primary taxonomy
Public Health & General Preventive Medicine Physician
2083P0901X
Licence states on file
MA
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-07-26
Status
Not present in the most recent federal file

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Arizona